Pith Number
pith:HFPXLRLL
pith:2012:HFPXLRLL2LG6R36ZEW4SP7G5KO
not attested
not anchored
not stored
refs pending
Ultra-Luminous Supernovae as a New Probe of the Interstellar Medium in Distant Galaxies
arxiv:1206.4050 v1 · 2012-06-18 · astro-ph.CO
Add to your LaTeX paper
\usepackage{pith}
\pithnumber{HFPXLRLL2LG6R36ZEW4SP7G5KO}
Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge
Record completeness
1
Bitcoin timestamp
2
Internet Archive
3
Author claim
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claim
4
Citations
5
Replications
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Portable graph bundle live · download bundle · merged
state
The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same
current state with the deterministic merge algorithm.
Receipt and verification
| First computed | 2026-05-18T01:56:51.319333Z |
|---|---|
| Builder | pith-number-builder-2026-05-17-v1 |
| Signature | Pith Ed25519
(pith-v1-2026-05) · public key |
| Schema | pith-number/v1.0 |
Canonical hash
395f75c56bd2cde8efd925b927fcdd53a880c287b125b0d02a45978eda93742c
Aliases
· · · · ·Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/HFPXLRLL2LG6R36ZEW4SP7G5KO \
| jq -c '.canonical_record' \
| python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 395f75c56bd2cde8efd925b927fcdd53a880c287b125b0d02a45978eda93742c
Canonical record JSON
{
"metadata": {
"abstract_canon_sha256": "68172fd89b7e216aaf12fe17f3d1180180c418b09b99e22e31823aeae132bb6e",
"cross_cats_sorted": [],
"license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
"primary_cat": "astro-ph.CO",
"submitted_at": "2012-06-18T20:00:03Z",
"title_canon_sha256": "c87f7557b47e01873d907583b4ffc795c0ae45f47a411eba2d5ddd90cb1a0504"
},
"schema_version": "1.0",
"source": {
"id": "1206.4050",
"kind": "arxiv",
"version": 1
}
}